1. School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui 236037, P. R. China
2. Key Laboratory of Photochemical Conversion and Optoelectronic Materials, TIPC, Chinese Academy of Sciences, Beijing 100190, P. R. China
3. Research Center of Anti-aging Chinese Herbal Medicine of Anhui Province, Fuyang, Anhui 236037, P. R. China
4. Engineering Research Center of Biomass Conversion and Pollution Prevention Anhui Educational Institutions, Fuyang, Anhui 236037, P. R. China